MEMS (sensors)

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So does the LSM6DS3 support SPI or not?

Posted on August 13, 2015 at 22:22Didn't see a way to delete this post, so just overwriting it...Finally got the LSM6DS3 to work over SPI. Was just some loose connections that didn't seem to bother any signal except the chip's SDO, which is still so...

lee23 by Associate II
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lsm303d impact recognition

Posted on November 20, 2015 at 19:23I see that lsm303d has an application of impact recognition. How can this be known? What sensors or what registers would be triggered on an impact that we can get to know?

anoop2 by Associate
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how to layout mp34dt04?

Posted on November 18, 2015 at 10:23Do it need multilayer for mp34dt04 layout?Can you give me some reference?

kai1 by Associate
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Power down gyros?

Posted on November 17, 2015 at 19:33Is it possible to somehow power up only a single gyro rather than all 3? I only need the gyro on one axis to detect the motions I'm looking for, and I could really use the power savings.

lee23 by Associate II
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Sonar like algorithm

Posted on November 07, 2015 at 16:45 Hi guys, I am trying to read a sensor that is rotating, then record all the values through the ADC and I want the sensor to stop rotatin when it found the hishest value. Do you guys have any idea ho...

raw_pix by Associate
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LIS3DH FIFO Int generation

Posted on June 12, 2015 at 22:27Hi all,I am trying to use my LIS3DH in FIFO Stream mode.I am trying to configure the accelerator to generate an interrupt whenever the FIFO is full.However it never generates any interrupts.I have configured the regis...

peyman by Associate
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Unexpected step change in LPS25H Pressure

Posted on November 04, 2015 at 15:37I'm using the LPS25H pressure sensor and have noticed a strange stairstep behavior where one LPS25H seems to step or jump 10-20 Pa for several minutes to a few hours, then jumps back.  This behavior is quite diffe...

L3G4200D random spikes

Posted on April 11, 2014 at 14:58Hi all,i'm currently working on an inclination sensor using a.m. gyroscope. I encounter random spikes in the digital values - @ still device.The spikes generally are either +255 above signal or -255 below average sig...

HAL drivers for lsm6ds3 with STM32F1 series?

Posted on November 02, 2015 at 22:59Hello, We couldn't find any firmware source code example for STM32F1 series support with in STM32CubeExpansion_MEMS1_V1.4.0 .Is there such HAL drivers for lsm6ds3 with STM32F1 series 32 bot controllers?Thanks, ...

suresh by Associate II
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